cleaner

The present invention relates to a cleaner, which comprises: a pre-filter disposed upstream of a suction motor and filtering dust in the air; and a HEPA filter disposed downstream of the suction motor and filtering dust in the air, wherein at least one of the pre-filter or HEPA filter is disposed on...

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Bibliographic Details
Main Authors KIM HWANG, HER JONGUK, KO JUNGMIN, INKYU HWANG, HYUN KIETAK, EO SOOHAN
Format Patent
LanguageEnglish
Korean
Published 05.10.2022
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:The present invention relates to a cleaner, which comprises: a pre-filter disposed upstream of a suction motor and filtering dust in the air; and a HEPA filter disposed downstream of the suction motor and filtering dust in the air, wherein at least one of the pre-filter or HEPA filter is disposed on extension of a central axis around which the suction motor rotates, and thus pressure loss is minimized by minimizing bending of the direction of a flow path of the air flowing inside the cleaner, and at the same time, comfort is provided by not transmitting vibration generated from the suction motor to a user during cleaning. 본 발명은 청소기에 관한 발명으로, 흡입모터의 상류에 배치되고 공기 중의 먼지를 여과하는 프리필터, 흡입모터의 하류에 배치되고 공기 중의 먼지를 여과하는 헤파필터를 포함하고, 프리필터 또는 헤파필터 중 적어도 하나는 흡입모터가 회전하는 중심축의 연장선 상에 배치됨으로써, 청소기 내부를 유동하는 공기의 유로의 방향이 절곡되는 것을 최소로 하여 압력손실을 최소로 함과 동시에, 청소시 흡입모터에서 발생하는 진동을 사용자에 전달하지 않아 편안함을 제공하는 청소기에 관한 것이다.
Bibliography:Application Number: KR20210039526